I rate The Office as the greatest comedy in television history. This, in my opinion, is the funniest of all the episodes. Pam steals the episode and proves how much one person can make a difference. There is a scene at the end that is comic magic: Pam falls off a stool while Michael is singing, and Dwight tries to take off his shirt and tie to give Pam CPR. Just comedy magic. The kiss Pam gives Jim is incredibly important for the whole series.